Code cleanup: use "bool" for Boolean variables, rather than "int".

diff --git a/src/backend/utils/adt/datetime.c b/src/backend/utils/adt/datetime.c
index 1be6e091632967dd4671cfbd5a0ff51321eebec5..9d1fdd5f40c571e321da4d6648bfeafe659c1b01 100644 (file)
--- a/src/backend/utils/adt/datetime.c
+++ b/src/backend/utils/adt/datetime.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.178 2007/03/01 14:52:03 petere Exp $
+ *   $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.179 2007/05/27 20:32:16 neilc Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -32,10 +32,10 @@
 
 static int DecodeNumber(int flen, char *field, bool haveTextMonth,
             int fmask, int *tmask,
-            struct pg_tm * tm, fsec_t *fsec, int *is2digits);
+            struct pg_tm * tm, fsec_t *fsec, bool *is2digits);
 static int DecodeNumberField(int len, char *str,
                  int fmask, int *tmask,
-                 struct pg_tm * tm, fsec_t *fsec, int *is2digits);
+                 struct pg_tm * tm, fsec_t *fsec, bool *is2digits);
 static int DecodeTime(char *str, int fmask, int *tmask,
           struct pg_tm * tm, fsec_t *fsec);
 static int DecodeTimezone(char *str, int *tzp);
@@ -668,8 +668,8 @@ DecodeDateTime(char **field, int *ftype, int nf,
    int         dterr;
    int         mer = HR24;
    bool        haveTextMonth = FALSE;
-   int         is2digits = FALSE;
-   int         bc = FALSE;
+   bool        is2digits = FALSE;
+   bool        bc = FALSE;
    pg_tz      *namedTz = NULL;
 
    /*
@@ -1476,7 +1476,7 @@ DecodeTimeOnly(char **field, int *ftype, int nf,
    int         i;
    int         val;
    int         dterr;
-   int         is2digits = FALSE;
+   bool        is2digits = FALSE;
    int         mer = HR24;
    pg_tz      *namedTz = NULL;
 
@@ -2047,8 +2047,8 @@ DecodeDate(char *str, int fmask, int *tmask, struct pg_tm * tm)
                len;
    int         dterr;
    bool        haveTextMonth = FALSE;
-   int         bc = FALSE;
-   int         is2digits = FALSE;
+   bool        bc = FALSE;
+   bool        is2digits = FALSE;
    int         type,
                val,
                dmask = 0;
@@ -2193,8 +2193,8 @@ DecodeDate(char *str, int fmask, int *tmask, struct pg_tm * tm)
  * Decode time string which includes delimiters.
  * Return 0 if okay, a DTERR code if not.
  *
- * Only check the lower limit on hours, since this same code
- * can be used to represent time spans.
+ * Only check the lower limit on hours, since this same code can be
+ * used to represent time spans.
  */
 static int
 DecodeTime(char *str, int fmask, int *tmask, struct pg_tm * tm, fsec_t *fsec)
@@ -2270,7 +2270,7 @@ DecodeTime(char *str, int fmask, int *tmask, struct pg_tm * tm, fsec_t *fsec)
  */
 static int
 DecodeNumber(int flen, char *str, bool haveTextMonth, int fmask,
-            int *tmask, struct pg_tm * tm, fsec_t *fsec, int *is2digits)
+            int *tmask, struct pg_tm * tm, fsec_t *fsec, bool *is2digits)
 {
    int         val;
    char       *cp;
@@ -2462,7 +2462,7 @@ DecodeNumber(int flen, char *str, bool haveTextMonth, int fmask,
  */
 static int
 DecodeNumberField(int len, char *str, int fmask,
-                 int *tmask, struct pg_tm * tm, fsec_t *fsec, int *is2digits)
+                 int *tmask, struct pg_tm * tm, fsec_t *fsec, bool *is2digits)
 {
    char       *cp;
 
@@ -2680,7 +2680,7 @@ DecodeSpecial(int field, char *lowtoken, int *val)
 int
 DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct pg_tm * tm, fsec_t *fsec)
 {
-   int         is_before = FALSE;
+   bool        is_before = FALSE;
    char       *cp;
    int         fmask = 0,
                tmask,
@@ -3519,8 +3519,8 @@ EncodeDateTime(struct pg_tm * tm, fsec_t fsec, int *tzp, char **tzn, int style,
 int
 EncodeInterval(struct pg_tm * tm, fsec_t fsec, int style, char *str)
 {
-   int         is_before = FALSE;
-   int         is_nonzero = FALSE;
+   bool        is_before = FALSE;
+   bool        is_nonzero = FALSE;
    char       *cp = str;
 
    /*